baber/WOPTO huggingface dataset:
Patent CA-2450915-A1 (CA)
Title: Use of levosimendan and beta-adrenergic receptor antagonist for the treatment of heart failure
Inventor: POEDER PENTTI
IPC: A61K31/501
Filed: 2002-07-04
Abstract: A combination therapy for the treatment of heart failure comprises administering a combination of levosimendan or a pharmaceutically acceptable salt thereof and a beta-adrenergic receptor antagonist to a patient. The combination synergistically reduces mortality in heart failure patients.</SD OAB>
Patent CA-2451185-A1 (CA)
Inventor: JUNG CHU W
IPC: A61K9/51
Filed: 2002-06-21
Abstract: This invention relates to SPPs, spherical nanocrystalline composite particles or crystalline SPPs of biologically active proteins or compositions, including formulations, comprising such SPPs, spherical nanocrystalline composite particles or crystalline SPPs. More particularly, methods are provided for the production of SPPs, spherical nanocrystalline composite particles or crystalline SPPs of high concentration of biologically active proteins, and for the preparation of stabilized SPPs, spherical nanocrystalline composite particles or crystalline SPPs for use alone, or in dry or slurry compositions.  This invention also relates to methods for stabilization, storage and delivery of biologically active proteins using SPPs, spherical nanocrystalline composite particles or crystalline SPPs. The present invention further relates to methods using SPPs, spherical nanocrystalline composite particles or crystalline SPPs, or compositions or formulations comprising them, for biomedical applications, including biological delivery to humans and animals.  More particularly, SPPs, spherical nanocrystalline composite particles or crystalline SPPs are used as a carrier-free delivery system which can slowly release biologically active proteins to a subject, where and when they are needed.
Patent CA-2451320-A1 (CA)
Title: Systeme et procede d'etalonnage de commande de puissance dans un dispositif de communication sans fil
Inventor: SAHOTA KAMAL
IPC: H04B17/00
Filed: 2002-06-25
Abstract: Cette invention concerne une technique d'étalonnage de la puissance de transmission en boucle ouverte d'un dispositif de communication sans fil qui permet de remédier aux défauts de linéarité inhérents à l'entrée de commande de gain d'un amplificateur à gain variable. Dans un mode de réalisation, un circuit de rétroaction génère un signal qui renseigne sur la puissance de transmission. Ce signal est comparé à un niveau de puissance de transmission souhaitable, qui comprend une composante de gain en boucle ouverte et une composante de gain en boucle fermée. Après comparaison du niveau de puissance de transmission souhaitable au niveau de puissance de transmission effectif, un signal d'erreur est généré. Ce signal d'erreur sert à modifier le gain de l'amplificateur à gain variable pour caler le niveau de puissance de transmission effectif sur le niveau de puissance de transmission souhaitable. Dans un autre mode de réalisation, on procède classiquement à un pré-étalonnage de la partie récepteur qui contient également le récepteur à gain variable. Pendant le processus d'étalonnage de l'émetteur, ce dernier est couplé à l'entrée du récepteur via un mélangeur et un filtre. Le récepteur pré-étalonné détermine le niveau de puissance de transmission effectif. L'écart relevé sert à générer des données de correction d'erreur pour compenser les défauts de linéarité dans l'entrée de la commande de gain de amplificateur à gain variable.
Patent CA-2452941-A1 (CA)
Inventor: POWELL BILLY R
IPC: E04H15/44
Filed: 2003-12-15
Abstract: A canopy of the type that is typically packaged in a kit form that permits consumers to assemble a group of pipe members into a canopy structure. Once assembled and erected, the canopy includes a series of vertical posts and a series of rafters that extend upwardly from the post. In order to provide additional structural support, especially to the rafters and to the roof structure formed by the rafters, a series of cross or brace members are interconnected between the vertical posts and the rafters. These cross or brace members are arranged in sets with each set including two brace members that extend between a pair of vertical posts and a pair of rafters. 'The brace members, vertical posts and rafters form a truss network that imparts structural strength and rigidity to the overall canopy frame structure.
Patent CA-2454228-A1 (CA)
Inventor: FUKAMI TAKEHIRO
IPC: C07D491/107
Filed: 2002-07-19
Abstract: L'invention concerne des antagonistes radiomarqués du récepteur Y5 du neuropeptide Y, qui sont utiles pour le marquage et l'imagerie de diagnostic des récepteurs Y5 du neuropeptide Y chez les mammifères.
Patent CA-2454574-A1 (CA)
Inventor: EROZ MUSTAFA
IPC: H04H40/90
Filed: 2003-07-03
Abstract: An approach is provided for decoding a low density parity check (LDPC) coded signal. Edge values associated with a structured parity check matrix used to generate the LDPC coded signal are retrieved from memory (1501, 1503). The edge values specify the relationship of bit nodes and check nodes, and are stored within memory according to a predetermined scheme that permits concurrent retrieval of a set of the edge values. A decoded signal corresponding to the LDPC coded signal is output based on the retrieved edge values.
Patent CA-2460300-A1 (CA)
Inventor: THUERK MARCEL
IPC: C07K7/06
Filed: 2002-09-10
Abstract: The invention relates to biologically active molecules, interacting with thrombin and inhibiting the same. The invention particularly relates to molecules of general formula (I): Y1-(NH-X1-C=O)-(NH-X2-C=O)-(NH-X3-C=O)-(NH - X4-C=O)-(NH-X5-C=O)(NH-X6-C=O)-Y2, in which Y1, Y2 and X1-6 have the meaning s given in the description, N.-or C-terminal shortened variants of said compounds and the use thereof for the production of medicaments.
Patent CA-2460590-A1 (CA)
Title: Overhead luggage container, particularly for airplanes
Inventor: STEPHAN WALTER A
IPC: B64D11/00
Filed: 2002-09-16
Abstract: The invention relates to an overhead luggage container (1), particularly for airlines, comprising a reinforcing structure (11) which is connected to the container (1) and which is disposed essentially in the direction of the longitudinal extension of the container (1), and at least one device (5) for suspension on a carrying structure (2) of the plane or like. In order to create a container (1) which can be subjected to relatively high static strain without running the risk that the container (1) will fall on the passengers sitting below, while at the same time reducing technical complexity in production and reducing the weight of said container, at least one respective rigid connecting element (17) is arranged to the side of the container (1) between the reinforcing structure (11) and the suspension device (5) in a substantially vertical manner with respect to the longitudinal extension of the container (1). The connecting element (17) is used to transmit forces exerted by the luggage on said container (1) and to deflect them to the suspension devices (5) and carrying structure (2) of the plane, thereby relieving the amount of strain placed on the side walls (12).
Patent CA-2461798-A1 (CA)
Title: Low melting point tin salt of carboxylic acid and method for producing the same
Inventor: KAWAMOTO HIDEKI
IPC: C07C51/41
Filed: 2004-03-24
Abstract: The present invention provides a low melting point tin salt of aliphatic monocarboxylic acid obtained by a process comprising, reacting an aliphatic monocarboxylic acid having 4 to 30 carbon atoms or its salt and an inorganic tin compound so as to prepare a tin salt of aliphatic monocarboxylic acid, and bringing the tin salt in contact with an oxygen supplying substance.
Patent CA-2462437-A1 (CA)
Inventor: ZHU SHITONG
IPC: B05D1/34
Filed: 2002-10-15
Abstract: A series of three-dimensional burls are formed in a filled-acrylic solid surface material by curing partially mixed steams of acrylic resin casing compositions with defined parameters of viscosity, density and surface tensi on.
Patent CA-2462915-A1 (CA)
Inventor: ZEIJEMAKER VOLKENT A
IPC: A61N1/39
Filed: 2002-10-07
Abstract: An electrical lead includes an elongate body having a proximal end portion and a distal end portion, a first electrode disposed adjacent and joined to the distal end portion of the elongate body, and a first conductor extending between the proximal end portion and the distal end portion of the elongate body and being electrically coupled to the first electrode. The medical electrical lead further comprises a second electrode disposed adjacent the first electrode and joined to the elongate body and a capacitive device electrically coupled to the first conductor and the second electrode.
Patent CA-2462946-A1 (CA)
Title: Recombinant p. falciparum merozoite protein-142 vaccine
Inventor: VOSS GERALD
IPC: C12N15/30
Filed: 2002-01-25
Abstract: In this application is the expression and purification of a recombinant Plasmodium falciparum (3D7) MSP-142. The method of the present invention produces a highly purified protein which retains folding and disulfide bridging of the native molecule. The recombinant MSP-142 is useful as a diagnostic reagent, for use in antibody production, and as a vaccine.
Patent CA-2467045-A1 (CA)
Inventor: ROWE GREGORY NORMAN
IPC: B01D35/153
Filed: 2002-11-12
Abstract: L'invention concerne un filtre à eau comprenant un chapeau (70) qui comporte une entrée (84) et une sortie (74), l'entrée (84) étant équipée d'une soupape (88). Ce filtre comprend en outre un boîtier (10) dans lequel une cartouche (26) de filtre est installée de manière amovible. Des moyens d'ouverture de soupape comprenant une protubérance (56) en forme de rampe sont placés sur le capuchon couvrant l'extrémité supérieure de la cartouche (26) de filtre. Le boîtier est assemblé avec le chapeau au moyen d'une fermeture à baïonnette. Lorsqu'on fait tourner le boîtier (10) pour l'assembler avec le capuchon, la cartouche (26) tourne également, et la protubérance (56) entre en contact avec un élément (96) de soupape et provoque l'ouverture de la soupape.
Patent CA-2469508-A1 (CA)
Inventor: WU XINGWEI
IPC: H05B33/22
Filed: 2002-12-16
Abstract: The present invention is a low firing temperature, composite thick film dielectric layer for an electroluminescent display. The composite thick film dielectric layer comprises; (a) a lower zone layer of a thick film composition comprising; one or more of lead magnesium niobate (PMN), lead magnesium niobate-titanate (PMN-PT), lead titanate, barium titanate and lead oxide; and a glass frit composition comprising lead oxide, boron oxide and silicon dioxide; (b) an upper zone comprising at least one layer of lead zirconate titanate (PZT) and/or barium titanate; and (c) an intermediate composite zone comprising a composite of (a) and (b).
Patent CA-2470784-A1 (CA)
Title: Recipient muni d'un couvercle articule
Inventor: CICCONE VINCE
IPC: B65D43/16
Filed: 2002-12-19
Abstract: L'invention concerne un récipient (22), qui comprend un corps de récipient (26) présentant une extrémité libre (34) entourée d'une bordure épaissie (32) avec une partie linéaire (36) délimitant un pivot. Le récipient comprend également un corps de couvercle (40) qui recouvre la bordure (32) dans une position fermée, et présente un canal (46) avec une partie linéaire (42) délimitant une emboîture (66), et une paroi concave (67) s'étendant en ajustage serré sur plus de 180 degrés de la circonférence du pivot, autour d'un axe ainsi délimité pour fixer par articulation le corps de couvercle (40) au corps de récipient (26). Une bride de récipient (28) s'étendant vers l'extérieur entoure le corps de récipient (26), à distance de la bordure (32). Une jupe (38), détachable du corps de couvercle (40), prolonge ce dernier et encercle la bride de récipient (28). La jupe présente une bride de couvercle (56) qui s'étend autour de la face inférieure de la bride de récipient (28) avec laquelle elle entre en prise, si bien que, lorsque la jupe (38) est détachée, le corps de couvercle (40) peut pivoter autour de l'axe vers une position ouverte éloignée de l'extrémité libre (34).
Patent CA-2472165-A1 (CA)
Title: 3,4-di-substituted pyridazinediones as cxc chemokine receptor antagonists
Inventor: LI GE
IPC: A61P27/02
Filed: 2003-01-03
Abstract: Disclosed compounds of the formula (I) or a pharmaceutically acceptable salt or solvate thereof. The compounds are useful for the treatment of chemokine- mediated diseases such as acute and chronic inflammatory disorders and cance r.
Patent CA-2474666-A1 (CA)
Inventor: WYNES ANTHONY GIBSON
IPC: B01F15/02
Filed: 2003-01-28
Abstract: L'invention concerne un appareil de mélange conçu pour le mélange et/ou l'aération de larges surfaces d'eau, par exemple des lacs ou des réservoirs. Une utilisation particulière met en oeuvre un déstratification contrôlée. Une autre utilisation consiste à aérer et à oxygéner des déchets liquides. Ledit appareil de mélange présente un tube d'aspiration (1) ouvert à l'intérieur, et des injecteurs de gaz (6) destinés à diriger un flux de liquide de bas en haut à travers le tube d'aspiration (1). Un ensemble d'aubes coudées (4) disposé à l'entrée d'aspiration dudit tube d'aspiration engendre des tourbillons sur le flux, lequel passe librement à travers ledit tube d'aspiration (1). Aucune partie mobile n'est impliquée.
Patent CA-2475041-A1 (CA)
Inventor: MORNDAL STAFFAN
IPC: B62B5/02
Filed: 2003-02-14
Abstract: The present invention relates to an arrangement in a wheel lifting mechanism designed to lift at least one wheel (1) running on an underlying surface so that it is capable of negotiating an obstacle (h) rising above the underlying surface. The arrangement comprises an element (7) which is formed with a contour convexly curved towards the underlying surface and is moveably supported in relation to the axle of the wheel (1). The said element is designed, when the contour of the element (7) engages with the obstacle (h), to bring about the said lifting of the wheel (7) as the element (7) is rotated about its point of engagement with the obstacle (h). The arrangement further comprises a chassis (4), to which the wheel axle is firmly connected. Between the chassis and the element (7) there is an operative connection designed, when the element (7) engages with the obstacle (h), to allow the chassis (4) firstly to undertake lifting of the wheel (1) from a home position of the element (7) during a displacing movement relative thereto in the direction of movement of the wheel, and secondly to bring about a return to the home position once the wheel (1) has been lifted to the level of the obstacle (h).
Patent CA-2475837-A1 (CA)
Inventor: PETERSON MERRILL-LEE
IPC: A47C4/02
Filed: 2004-07-16
Abstract: A portable chair which, when assembled, supports a user in the prone position and comprises inter-fitting parts allowing the chair assembly to be reconfigurable, adjustable, collapsible and easy to transport. Two side panels are pivotally connected at a straddle edge into which a seat member slidably attaches for supporting the panels in a stable splayed open position. Optional and additional support members inter-fit through corresponding openings in the side panels. Elbow and amt rests removeably attach to the side panels. The hinged connection allows the side panels to rotate between a collapsed to a parallel, closed position to the open position. The various seat member, support members and arm rests removeably attach to an inner wall of the collapsed side panels for easy transportation as one unit.
Patent CA-2475997-A1 (CA)
Inventor: MELIC JONNY JONATHON
IPC: E04H12/18
Filed: 2004-07-28
Abstract: A support post and safety fence assembly in which the post has a telescoping inner and outer tube and is supported on a threaded internal shaft coupled to a floor engaging end and ceiling engaging end preferably formed with claws that have a number of sharp penetrating points for firm engagement with a support surfac e. In one embodiment, a gravity lock assembly is provided for fixing the relative position of the inner and outer tubes. Dynamic adjustability of the support post is provided by internal compression springs.
Patent CA-2476067-A1 (CA)
Title: Carbonylamino-derivatives as novel inhibitors of histone deacetylase
Inventor: EMELEN KRISTOF VAN
IPC: A61P3/10
Filed: 2003-03-11
Abstract: This invention comprises the novel compounds of formula (I)wherein n, m, t, R1, R2, R3, R4, R5, L, Q, X, Y and have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
Patent CA-2479066-A1 (CA)
Title: Lamp base for a high-pressure discharge lamp and high-pressure discharge lamp
Inventor: HELBIG PETER
IPC: H05B41/02
Filed: 2004-08-25
Abstract: The invention relates to a lamp base and to a high-pressure discharge lamp having a starting transformer arranged in the lamp base. According to the invention, an electrical contact element, which connects the starting voltage output of the starting transformer to the inner power supply line which protrudes from the discharge vessel, is in the form of a module having a plastic injection-molded part of the lamp base.
Patent CA-2479546-A1 (CA)
Inventor: CHO CHUL R
IPC: H01J17/20
Filed: 2004-08-12
Abstract: An apparatus for manufacturing a rear substrate for a plasma display panel. The plasma display panel includes a plating tank, a diaphragm formation means mounted at both sidewalk of the plating tank . The diaphragm formation means having concave and convex parts continuously formed on the outer circumference for forming diaphragms projected on the rear substrate. Rear substrate formation means are mounted to cover the outer circumference of the diaphragm formation means contained in the plating tank while maintaining a predetermined space with the outer circumference of the diaphragm formation means, for forming the rear substrate. A plating solution supply means is provided for supplying a plating solution to the space formed between the diaphragm formation means and the rear substrate formation means through the rear substrate formation means, wherein an electrode is applied to each of the diaphragm formation means and the rear substrate formation means.
Patent CA-2481701-A1 (CA)
Title: Benzoxazinone-derived compounds, their preparation and use as medicaments
Inventor: DORDAL ZUERAS ALBERTO
IPC: C07D417/14
Filed: 2003-04-08
Abstract: The present invention relates to Benzoxazinone-derived compounds of general formula (I), methods for their preparation, medicaments comprising these compounds as well as their use for the preparation of a medicament for the treatment of humans or animals.
Patent CA-2483048-A1 (CA)
Title: Pinch valve element for plumbing fixture flush valve
Inventor: BUSH SHAWN D
IPC: F16K7/07
Filed: 2004-09-29
Abstract: The present invention discloses a pinch valve for replacing a diaphragm valve in a plumbing fixture. The plumbing fixture includes an inlet chamber defining a fluid inlet and in fluid communication with an inside chamber defining a fluid outlet. The pinch valve includes a cartridge member with a fluid inlet opening, a fluid outlet opening and a cartridge chamber defined by a cartridge chamber wall and in fluid communication with the fluid inlet opening and the fluid outlet opening. A flexible sealing member is positioned at least partially within the cartridge chamber and includes a wall with an inner surface defining an inner chamber and an outer surface defining an outer chamber between the outer surface of the flexible sealing member wall and the cartridge chamber wall. The inlet chamber of the plumbing fixture is in fluid communication with the inner chamber and the outer chamber.
Patent CA-2485086-A1 (CA)
Title: A combination product comprising an anti-coagulant and anti-arrhythmic oxabispidenes
Inventor: SVERNHAGE ELISABETH
IPC: A61P7/02
Filed: 2003-05-05
Abstract: There is provided a combination product comprising: (1) an anti-coagulant; and (1) a compound as defined in claim 1 of WO 01/28992 or (2) a compound of Claim 34 of WO 01/28992 or (3) Compound A or B or C or D (or pharmaceutically-acceptable salts thereof) for use in treating arrhythmia or a coagulation controlled complication thereof.
Patent CA-2485357-A1 (CA)
Title: Method for producing extruded pellet products with minimal tempering time
Inventor: KELLER LEWIS CONRAD
IPC: A23L19/18
Filed: 2003-05-20
Abstract: The method for producing extruded, farinaceous pellets includes extruding a mixture so that it expands upon exiting an extruder. This prepuffed ribbon is then subjected to stretching and cutting steps to produce pellets. The prepuffing reduces the moisture content of the ribbon so that cut pellets made from the ribbon can be immediately processed without the need for a moisture conditioning and/or dehydration step. In stretching, the extrudate ribbon is passed through a set of rollers to increase the extrudate ribbon's velocity thereby causing the ribbon to stretch. Stretching the extrudate ribbon causes a reduction in thickness along with an increase in density. After cutting, the pellets can then be expanded in a puffing stage to produce a product that has a desirable light and crunchy texture.
Patent CA-2486440-A1 (CA)
Inventor: FUJITA HIDEO
IPC: F01L1/26
Filed: 2003-05-19
Abstract: L'invention concerne un dispositif d'entraînement de soupape conçu pour entraîner en ouverture et en fermeture une soupape et permettant d'ouvrir et de fermer l'ouverture de soupape dans une chambre de combustion par culbutage d'un bras culbuteur (11) supporté culbutant par un arbre culbuteur (14). Ce dispositif comprend un élément de culbutage (9) entraîné en vue d'un culbutage par un organe d'entraînement disposé de manière culbutante, un élément de culbutage intermédiaire (10) disposé entre une surface de came de culbutage (9b) formée sur l'élément de culbutage (9) et une surface de pression de culbutage (11b) formée sur le bras culbuteur (11) et conçue pour transmettre le mouvement de la surface de came de culbutage (9b) à la surface de pression de culbutage (11b), ainsi qu'un mécanisme de déplacement de culbutage intermédiaire destiné à déplacer un point de contact entre la surface de came de culbutage (9b) de l'élément de culbutage intermédiaire (10) et la surface de pression de culbutage (11b) par rotation de l'arbre culbuteur (14), ce qui permet d'ajuster continuellement la période d'ouverture de soupape et la quantité de levée.
Patent CA-2487544-A1 (CA)
Title: Pyrazolopyrimidines
Inventor: HILLEBRAND STEFAN
IPC: C07D487/04
Filed: 2003-05-16
Abstract: L'invention concerne de nouvelles pyrazolopyrimidines de formule (I), dans laquelle R?1¿, R?2¿, R?3¿, X?1¿ et X?2¿ ont les significations indiquées dans la description, un procédé de production de ces substances et leur utilisation pour lutter contre des organismes nuisibles. L'invention concerne également de nouveaux intermédiaires représentés par les formules (II), (V) et (VI), ainsi que des procédés de production de ces intermédiaires.
Patent CA-2488193-A1 (CA)
Title: Inhibitors of the gpib -vwf interaction, their preparation and use
Inventor: FUKUCHI NAOYUKI
IPC: C07D401/14
Filed: 2003-06-06
Abstract: The present invention relates to compounds of the formula (I); in which R1, R2, A, B, D, E, n, m or o have the meanings indicated below. The compounds of the formula (I) are valuable pharmacologically active compounds. They are reversible inhibitors of the interaction between the plasma protein von Willebrand factor (vWF) and the blood platelet receptor glycoprotein Ib-IX-V  complex (GPIb). They exhibit an antithrombotic effect and are suitable, for example, for the therapy and prophylaxis of atherothrombotic diseases.